<html>
<head>
<title></title>
</head>
<body>
<script>
try {
    var echoAnswer = echo.syncEcho("Pass");
    var echo2Answer = echo2.syncEcho2("Pass");
    if (echoAnswer == "Pass" && echo2Answer == "Pass")
        document.title = "Pass";
     else
        document.title = "Fail";
} catch(e) {
    console.log(e);
    document.title = "Fail";
}
</script>
</body>
</html>
